com.nonesole.commonui.table.utable.tablemodel
类 TableSorter

java.lang.Object
  继承者 javax.swing.table.AbstractTableModel
      继承者 com.nonesole.commonui.table.utable.tablemodel.TableSorter
所有已实现的接口:
java.io.Serializable, javax.swing.table.TableModel

public class TableSorter
extends javax.swing.table.AbstractTableModel

TableSorter is a decorator for TableModels; adding sorting functionality to a supplied TableModel. TableSorter does not store or copy the data in its TableModel; instead it maintains a map from the row indexes of the view to the row indexes of the model. As requests are made of the sorter (like getValueAt(row, col)) they are passed to the underlying model after the row numbers have been translated via the internal mapping array. This way, the TableSorter appears to hold another copy of the table with the rows in a different order.

TableSorter registers itself as a listener to the underlying model, just as the JTable itself would. Events recieved from the model are examined, sometimes manipulated (typically widened), and then passed on to the TableSorter's listeners (typically the JTable). If a change to the model has invalidated the order of TableSorter's rows, a note of this is made and the sorter will resort the rows the next time a value is requested.

When the tableHeader property is set, either by using the setTableHeader() method or the two argument constructor, the table header may be used as a complete UI for TableSorter. The default renderer of the tableHeader is decorated with a renderer that indicates the sorting status of each column. In addition, a mouse listener is installed with the following behavior:

This is a long overdue rewrite of a class of the same name that first appeared in the swing table demos in 1997.

版本:
2.0 02/27/04
作者:
Philip Milne, Brendon McLean, Dan van Enckevort, Parwinder Sekhon
另请参见:
序列化表格

字段摘要
static int ASCENDING
           
static java.util.Comparator<java.lang.Object> COMPARABLE_COMAPRATOR
           
static int DESCENDING
           
static java.util.Comparator<java.lang.Object> LEXICAL_COMPARATOR
           
static int NOT_SORTED
           
 
构造函数摘要
TableSorter()
           
TableSorter(javax.swing.table.TableModel tableModel)
           
TableSorter(javax.swing.table.TableModel tableModel, javax.swing.table.JTableHeader tableHeader)
           
 
方法摘要
 java.lang.Class<?> getColumnClass(int column)
           
 int getColumnCount()
           
 java.lang.String getColumnName(int column)
           
 int getRowCount()
           
 int getSortingStatus(int column)
           
 javax.swing.table.JTableHeader getTableHeader()
           
 javax.swing.table.TableModel getTableModel()
           
 java.lang.Object getValueAt(int row, int column)
           
 boolean isCellEditable(int row, int column)
           
 boolean isSorting()
           
 int modelIndex(int viewIndex)
           
 void setColumnComparator(java.lang.Class<?> type, java.util.Comparator<?> comparator)
           
 void setSortingStatus(int column, int status)
           
 void setTableHeader(javax.swing.table.JTableHeader tableHeader)
           
 void setTableModel(javax.swing.table.TableModel tableModel)
           
 void setValueAt(java.lang.Object aValue, int row, int column)
           
 
从类 javax.swing.table.AbstractTableModel 继承的方法
addTableModelListener, findColumn, fireTableCellUpdated, fireTableChanged, fireTableDataChanged, fireTableRowsDeleted, fireTableRowsInserted, fireTableRowsUpdated, fireTableStructureChanged, getListeners, getTableModelListeners, removeTableModelListener
 
从类 java.lang.Object 继承的方法
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

字段详细信息

DESCENDING

public static final int DESCENDING
另请参见:
常量字段值

NOT_SORTED

public static final int NOT_SORTED
另请参见:
常量字段值

ASCENDING

public static final int ASCENDING
另请参见:
常量字段值

COMPARABLE_COMAPRATOR

public static final java.util.Comparator<java.lang.Object> COMPARABLE_COMAPRATOR

LEXICAL_COMPARATOR

public static final java.util.Comparator<java.lang.Object> LEXICAL_COMPARATOR
构造函数详细信息

TableSorter

public TableSorter()

TableSorter

public TableSorter(javax.swing.table.TableModel tableModel)

TableSorter

public TableSorter(javax.swing.table.TableModel tableModel,
                   javax.swing.table.JTableHeader tableHeader)
方法详细信息

getTableModel

public javax.swing.table.TableModel getTableModel()

setTableModel

public void setTableModel(javax.swing.table.TableModel tableModel)

getTableHeader

public javax.swing.table.JTableHeader getTableHeader()

setTableHeader

public void setTableHeader(javax.swing.table.JTableHeader tableHeader)

isSorting

public boolean isSorting()

getSortingStatus

public int getSortingStatus(int column)

setSortingStatus

public void setSortingStatus(int column,
                             int status)

setColumnComparator

public void setColumnComparator(java.lang.Class<?> type,
                                java.util.Comparator<?> comparator)

modelIndex

public int modelIndex(int viewIndex)

getRowCount

public int getRowCount()

getColumnCount

public int getColumnCount()

getColumnName

public java.lang.String getColumnName(int column)
指定者:
接口 javax.swing.table.TableModel 中的 getColumnName
覆盖:
javax.swing.table.AbstractTableModel 中的 getColumnName

getColumnClass

public java.lang.Class<?> getColumnClass(int column)
指定者:
接口 javax.swing.table.TableModel 中的 getColumnClass
覆盖:
javax.swing.table.AbstractTableModel 中的 getColumnClass

isCellEditable

public boolean isCellEditable(int row,
                              int column)
指定者:
接口 javax.swing.table.TableModel 中的 isCellEditable
覆盖:
javax.swing.table.AbstractTableModel 中的 isCellEditable

getValueAt

public java.lang.Object getValueAt(int row,
                                   int column)

setValueAt

public void setValueAt(java.lang.Object aValue,
                       int row,
                       int column)
指定者:
接口 javax.swing.table.TableModel 中的 setValueAt
覆盖:
javax.swing.table.AbstractTableModel 中的 setValueAt